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Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Apr 16, 2013; 5(4): 141-147
Published online Apr 16, 2013. doi: 10.4253/wjge.v5.i4.141
Figure 5
Figure 5 Endoscopic ultrasound-guided puncture of a cystic tumor. The cyst is punctured with a 22-G fine needle under endoscopic ultrasound guidance, the fluid is aspirated, then ethanol is injected into the cyst and re-aspirated after 3-5 min.